package com.soufang.ui;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.widget.ImageView;

/**
 * @brief 欢迎页面同时启用gps定位
 * @author zxx
 * 
 */
public class WelcomeActivity extends Activity {
	
	 private ImageView welcomeImg = null;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		
		setContentView(R.layout.start_animframe);
		welcomeImg = (ImageView) this.findViewById(R.id.welcome_img);
		AlphaAnimation anima = new AlphaAnimation(0.3f, 1.0f);
		anima.setDuration(3000);// 设置动画显示时间 
		 welcomeImg.startAnimation(anima);  
		 anima.setAnimationListener(new AnimationImpl()); 
	}
	 
	private class AnimationImpl implements AnimationListener {  
		 @Override  
	        public void onAnimationStart(Animation animation) {  
	            welcomeImg.setBackgroundResource(R.drawable.startimg);  
	        }  
	  
	        @Override  
	        public void onAnimationEnd(Animation animation) {  
	            skip(); // 动画结束后跳转到别的页面  
	        }  
	  
	        @Override  
	        public void onAnimationRepeat(Animation animation) {  
	  
	        }  
	  
	    }  
	  
	    private void skip() {  
	        startActivity(new Intent(this, MainActivity.class));  
	        finish();  
	    }  
}




